| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $215.94 | 12.661% | $243.2802 | $243.28 | $243.30 | $243.30 |
| Purchase #2 | $145.98 | 13.564% | $165.7807 | $165.78 | $165.80 | $165.80 |
| Purchase #3 | $231.53 | 6.355% | $246.2437 | $246.24 | $246.25 | $246.20 |
| Purchase #4 | $135.74 | 12.420% | $152.5989 | $152.60 | $152.60 | $152.60 |
| Purchase #5 | $198.81 | 10.861% | $220.4028 | $220.40 | $220.40 | $220.40 |
| Purchase #6 | $169.95 | 6.859% | $181.6069 | $181.61 | $181.60 | $181.60 |
| Purchase #7 | $248.80 | 7.129% | $266.537 | $266.54 | $266.55 | $266.50 |
| 7 purchase totals = | $1,346.75 | $1,476.4502 | $1,476.45 | $1,476.50 | $1,476.40 | |